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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4E,6E)-1-iodotrideca-4,6-diene 221302-28-9 C13H23I
(4E,6E)-1-iodotrideca-4,6-diene
—— 4-{4-[(5R)-5-(aminomethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one trifluoroacetic acid salt 1450916-07-0 C2HF3O2*C14H17N3O4
4-{4-[(5R)-5-(aminomethyl)-2-oxo-1,3-oxazolidin-3-yl]phenyl}morpholin-3-one trifluoroacetic acid salt
—— 4-[5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-undec-9-ynoyl]-3-(4-methoxy-benzyl)-oxazolidin-2-one 928112-78-1 C28H43NO6Si
4-[5-(tert-butyl-dimethyl-silanyloxy)-3-hydroxy-undec-9-ynoyl]-3-(4-methoxy-benzyl)-oxazolidin-2-one
—— 4-Cyclohexylamino-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine-2-carboxylic acid ethyl ester 106778-92-1 C19H25N3O2S
4-Cyclohexylamino-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine-2-carboxylic acid ethyl ester
—— 4-O-(2-chloro-4-fluorobenzyl)sinapic acid ethyl ester 881855-04-5 C20H20ClFO5
4-O-(2-chloro-4-fluorobenzyl)sinapic acid ethyl ester
—— 4-methoxy-2-(2-nitro-benzenesulfonyl)-phenol 133826-82-1 C13H11NO6S
4-methoxy-2-(2-nitro-benzenesulfonyl)-phenol
—— 4-Nitro-5-methylamino-2-cyan-pentadien-(2,4)-saeure-aethylester 90559-64-1 C9H11N3O4
4-Nitro-5-methylamino-2-cyan-pentadien-(2,4)-saeure-aethylester
—— 4-(2-chlorophenylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 1415237-62-5 C20H12ClNO5S
4-(2-chlorophenylamino)-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid
—— (4-Carbamimidoyl-2-iodo-phenoxy)-acetic acid 55197-40-5 C9H9IN2O3
(4-Carbamimidoyl-2-iodo-phenoxy)-acetic acid
—— <4-<sup>15</sup>N>-5-Phenyl-1,2,3,4-thiatriazol 67688-24-8 C7H5N3S
<4-<sup>15</sup>N>-5-Phenyl-1,2,3,4-thiatriazol
—— (4-Chloro-phenyl)-[5-{[1-phenyl-meth-(E)-ylidene]-hydrazono}-[1,2,4]dithiazolidin-(3Z)-ylidene]-amine 83710-28-5 C15H11ClN4S2
(4-Chloro-phenyl)-[5-{[1-phenyl-meth-(E)-ylidene]-hydrazono}-[1,2,4]dithiazolidin-(3Z)-ylidene]-amine
—— 4-Trifluormethyl-4,6-cholestadien-3-on 53821-31-1 C28H41F3O
4-Trifluormethyl-4,6-cholestadien-3-on
—— [4-(1,3-Di-tert-butyl-2,4,4-trimethyl-[1,3,2,4]diazadisiletidin-2-yl)-phenyl]-dimethyl-amine 63246-34-4 C19H37N3Si2
[4-(1,3-Di-tert-butyl-2,4,4-trimethyl-[1,3,2,4]diazadisiletidin-2-yl)-phenyl]-dimethyl-amine
—— 4-[3-butylimino-1-(4-methoxy-phenyl)-3-<i>p</i>-tolyl-propyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one 69548-54-5 C31H35N3O2
4-[3-butylimino-1-(4-methoxy-phenyl)-3-<i>p</i>-tolyl-propyl]-5-methyl-2-phenyl-1,2-dihydro-pyrazol-3-one
—— 4-Bromo-benzo[a]xanthen-12-one 80212-34-6 C17H9BrO2
4-Bromo-benzo[a]xanthen-12-one
—— 4(3H)-Quinazolinone,2-methyl-3-[[(2-phenyl-1H-indol-3-yl)methylene]amino]- 150391-49-4 C24H18N4O
4(3H)-Quinazolinone,2-methyl-3-[[(2-phenyl-1H-indol-3-yl)methylene]amino]-
—— 4-di-isopropylaminobenzenesulfonic acid 125318-72-1 C12H19NO3S
4-di-isopropylaminobenzenesulfonic acid
—— 4-<(ethylthio)methyl>-3-cyano-4,5-dihydro-2(3H)-furanone 139022-75-6 C8H11NO2S
4-<(ethylthio)methyl>-3-cyano-4,5-dihydro-2(3H)-furanone
—— 4-Methyl-4-[2-(4-oxo-3-phenyl-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-ylsulfanyl)-ethyl]-morpholin-4-ium; iodide 130921-66-3 C23H25N4O2S*I
4-Methyl-4-[2-(4-oxo-3-phenyl-4,5-dihydro-3H-pyrimido[5,4-b]indol-2-ylsulfanyl)-ethyl]-morpholin-4-ium; iodide
—— 4-chloro-N'-[6-[[(4-chlorophenyl)-(dimethylamino)methylidene]amino]-9,10-dioxoanthracen-2-yl]-N,N-dimethylbenzenecarboximidamide 63968-06-9 C32H26Cl2N4O2
4-chloro-N'-[6-[[(4-chlorophenyl)-(dimethylamino)methylidene]amino]-9,10-dioxoanthracen-2-yl]-N,N-dimethylbenzenecarboximidamide
—— 4-phenyl-1-[2-(2-phenylethyl)-1,3-dioxolan-2-yl]butan-2-ol 93559-15-0 C21H26O3
4-phenyl-1-[2-(2-phenylethyl)-1,3-dioxolan-2-yl]butan-2-ol
—— (4S)-1-(p-tolylsulfonyloxy)-[4-(2)H1]-oct-2-yne 1393604-68-6 C15H20O3S
(4S)-1-(p-tolylsulfonyloxy)-[4-(2)H1]-oct-2-yne
—— 4-(4-Chloro-phenyl)-4-dimethylamino-1-pent-4-enyl-cyclohexanol 99289-49-3 C19H28ClNO
4-(4-Chloro-phenyl)-4-dimethylamino-1-pent-4-enyl-cyclohexanol
—— 4,4'-bis-dimethylamino-benzophenone-dimethylacetal 58379-75-2 C19H26N2O2
4,4'-bis-dimethylamino-benzophenone-dimethylacetal
—— 4-bromo-N-pyridin-2-yl-2,1,3-benzothiadiazol-7-amine 1422515-40-9 C11H7BrN4S
4-bromo-N-pyridin-2-yl-2,1,3-benzothiadiazol-7-amine
—— 4-((3-methoxyphenyl)(methyl)amino)-6-(trifluoromethoxy)quinoline-3-carbonitrile 1240693-65-5 C19H14F3N3O2
4-((3-methoxyphenyl)(methyl)amino)-6-(trifluoromethoxy)quinoline-3-carbonitrile
—— 4-methoxyphenyl 1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl ketone 35211-65-5 C18H22O2
4-methoxyphenyl 1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl ketone
—— (4S)-4,7,7-trimethyl-3-exo-(1-naphthyl)-bicyclo<2.2.1>heptan-2-exo-yl acetoacetate 141783-67-7 C24H28O3
(4S)-4,7,7-trimethyl-3-exo-(1-naphthyl)-bicyclo<2.2.1>heptan-2-exo-yl acetoacetate
—— (4S,5R)-5-amino-7-(tert-butyldimethylsilyloxy)-4-(methoxymethoxy)heptanoic acid 616890-58-5 C15H33NO5Si
(4S,5R)-5-amino-7-(tert-butyldimethylsilyloxy)-4-(methoxymethoxy)heptanoic acid
—— 4-oxo-8-<i>p</i>-tolyl-octanoic acid 107275-64-9 C15H20O3
4-oxo-8-<i>p</i>-tolyl-octanoic acid
—— (4β,8α)-1α,2,4β-Trimethyl-9β-carbethoxytricyclo<6.3.0.0<sup>4,8</sup>>undec-2-ene 87372-27-8 C17H26O2
(4β,8α)-1α,2,4β-Trimethyl-9β-carbethoxytricyclo<6.3.0.0<sup>4,8</sup>>undec-2-ene
—— (4R,6R)-6-{2-[2-Ethyl-4-(4-fluoro-phenyl)-6-phenyl-pyridin-3-yl]-ethyl}-4-hydroxy-tetrahydro-pyran-2-one 122287-22-3 C26H26FNO3
(4R,6R)-6-{2-[2-Ethyl-4-(4-fluoro-phenyl)-6-phenyl-pyridin-3-yl]-ethyl}-4-hydroxy-tetrahydro-pyran-2-one
—— 4-tert.-Octyl-2,6-dimethyl-3-hydroxyphenylacetamide 55698-95-8 C18H29NO2
4-tert.-Octyl-2,6-dimethyl-3-hydroxyphenylacetamide
—— 4-butyl-4,5-dihydro-6H-cyclopenta[b]thiophene-6-one 188559-57-1 C11H14OS
4-butyl-4,5-dihydro-6H-cyclopenta[b]thiophene-6-one
—— 4-nitro-1H-imidazole-5-carbonitrile-13C 488798-48-7 C4H2N4O2
4-nitro-1H-imidazole-5-carbonitrile-13C
—— 4-[(4-bromophenyl)-methoxymethyl]-5-(dimethylamino)furan-2-carbaldehyde 99278-45-2 C15H16BrNO3
4-[(4-bromophenyl)-methoxymethyl]-5-(dimethylamino)furan-2-carbaldehyde
—— (4-{2-[(3,4-dichlorophenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methyl-carboxamide 611213-82-2 C21H17Cl2N5O2
(4-{2-[(3,4-dichlorophenyl)-amino]-1-methylbenzimidazol-5-yloxy}(2-pyridyl))-N-methyl-carboxamide
—— {4H,6H,7H-pyrano[4,3-d][1,3]thiazol-2-yl}methanamine 1157010-23-5 C7H10N2OS
{4H,6H,7H-pyrano[4,3-d][1,3]thiazol-2-yl}methanamine
—— 4-(2',6'-dichlorobenzyl)oxazole 78892-88-3 C10H7Cl2NO
4-(2',6'-dichlorobenzyl)oxazole
—— 4,5,6,7-tetrahydro-1-benzothiophene-4-carboxylic acid 339056-48-3 C9H10O2S
4,5,6,7-tetrahydro-1-benzothiophene-4-carboxylic acid
—— 4',4'''-dimethyl-2,2':6',2'':6'',2''':6 ''',2''''-quinquepyridine 126257-31-6 C27H21N5
4',4'''-dimethyl-2,2':6',2'':6'',2''':6 ''',2''''-quinquepyridine
—— (4S,5S)-4-((1E,3E)-Hexa-1,3-dien-5-ynyl)-2,2-dimethyl-5-pentyl-[1,3]dioxolane 105448-74-6 C16H24O2
(4S,5S)-4-((1E,3E)-Hexa-1,3-dien-5-ynyl)-2,2-dimethyl-5-pentyl-[1,3]dioxolane
—— 4-(aminomethyl)-N-(3-cyano-4-methyl-1H-indol-7-yl)benzene-1-sulfonamide 2098346-67-7 C17H16N4O2S
4-(aminomethyl)-N-(3-cyano-4-methyl-1H-indol-7-yl)benzene-1-sulfonamide
—— 4-(2-hydroxo-5-chlorophenylaminoisonitrosoacetyl)biphenyl 1295503-60-4 C20H15ClN2O3
4-(2-hydroxo-5-chlorophenylaminoisonitrosoacetyl)biphenyl
—— (4-{[6-(4-isopropyl-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-phenyl)-acetonitrile 943545-94-6 C27H23N3O2
(4-{[6-(4-isopropyl-phenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-phenyl)-acetonitrile
—— 4-([2-(difluoromethoxy)pyridin-3-yl]oxy)-5-fluoro-2-nitroaniline 932030-15-4 C12H8F3N3O4
4-([2-(difluoromethoxy)pyridin-3-yl]oxy)-5-fluoro-2-nitroaniline
—— [(4-t-BuC6H4)3P]2HgCl2 71896-81-6 C60H78Cl2HgP2
[(4-t-BuC6H4)3P]2HgCl2
—— 4-[3-(4-fluorophenyl)-1-(pyridin-4-ylmethyl)-1H-pyrazol-4-yl]pyridine 1285529-89-6 C20H15FN4
4-[3-(4-fluorophenyl)-1-(pyridin-4-ylmethyl)-1H-pyrazol-4-yl]pyridine
—— 4-benzyl 2-methyl (4R)-7-[(tert-butyldiphenylsilyl)oxy]-11-oxa-3-azatetracyclo[5.3.1.02,6.03,9]undecane-2,4-dicarboxylate 1449383-33-8 C35H39NO6Si
4-benzyl 2-methyl (4R)-7-[(tert-butyldiphenylsilyl)oxy]-11-oxa-3-azatetracyclo[5.3.1.02,6.03,9]undecane-2,4-dicarboxylate
—— 4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-(3-pyridinylmethyl)-1,3,5-triazin-2-amine 1261281-18-8 C21H20F2N8O
4-[2-(difluoromethyl)-1H-benzimidazol-1-yl]-6-(4-morpholinyl)-N-(3-pyridinylmethyl)-1,3,5-triazin-2-amine